Online · Available for hire

Hello👋 I'm
<Hasibul Islam Shanto />

about.md

Hello! I'm a Frontend-focused full-stack engineer specializing in ReactJS, Next.js, JavaScript, and TypeScript, building scalable, high-performance web applications. Experienced in designing maintainable frontend architectures, optimizing UI performance, and developing backend services, REST APIs, authentication flows, and database integrations using Node.js, PostgreSQL, MongoDB, and modern tooling.

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Experience

Where I've worked.

Jan 2024 – Present · Full-time

Front-End Engineer

Universal Machine Inc.

  • Built a carbon credit management web platform that automates the end-to-end carbon credit lifecycle — including methodology creation, project setup, and inventory management.
  • Engineered a scalable front-end architecture using Next.js, React.js, TypeScript, Jotai, and Tailwind CSS, ensuring seamless performance and maintainability.
  • Contributed to the development of a Minipay Wallet-based web application aimed at increasing active wallet usage among 200K+ users.
  • Implemented smart contract integration using Ethers.js and wallet authentication via RainbowKit, enabling secure blockchain transactions.

Jun 2022 – Feb 2023 · Part-time

Junior Web Developer

InnovexIT

  • Created and maintained responsive web interfaces for appointment and workforce management platforms using React.js, Next.js, TypeScript, and Tailwind CSS.
  • Collaborated on front-end architecture and UI implementation, improving usability and overall application performance.
  • Contributed to feature enhancements and bug fixes across multiple projects, ensuring reliable and efficient user experiences.

Featured Work

Projects that made an impact.

A collection of applications built with modern technologies, focusing on user experience and scalable architecture.

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Hi-Devs

A Community Built by Developers, for Developers

Hi-Devs is a developer-driven platform where users can ask questions, share knowledge through blogs, post and apply for jobs, and connect with other tech professionals — all in one place, with real-time activity notifications.

Tech Stack

Next.js
TypeScript
Tailwind CSS
Zustand
Node.js
MongoDB
Socket.IO
FEBE

Hi-Editor

Real-time Collaborative Code Editor

A feature-rich collaborative code editor with multi-language execution support, real-time sync, authentication, payment integration, and user profiles.

Tech Stack

Next.js
TypeScript
Tailwind CSS
Convex
Zustand
FE

Hotel Booking Platform

Full-Stack Booking System

Complete hotel booking platform with secure authentication, email automation, role-based access control, and a polished reservation management experience.

Tech Stack

Next.js
Auth.js
MongoDB
Tailwind CSS
FE

Recognition

Achievements & highlights.

Recognition for innovation and excellence in blockchain development and smart village initiatives.

Let's work together on something
meaningful.

I'm always interested in discussing new projects, creative ideas, and collaborations. Feel free to reach out—I'd love to hear from you.

mdhasibulislamshanto007@gmail.com
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